This report describes the fate of the water diverted from the Colorado River at and below Imperial Dam, as well as the total inflows to and outflows from the Colorado River Delta region from 1991-1998, using the classic hydrologic boundaries of the delta region described by Godfrey Sykes in 1937. This report represents the first time comprehensive flow data was compiled for the entire Colorado River Delta region.

Article:  MJ Cohen, C Henges-Jeck, and G Castillo-Moreno. 2001. A preliminary water balance for the Colorado River delta, 1992-1998. Journal of Arid Environments 49:35-48.